User Manual

Page 46

LP Stage II User’s Manual - The User Interface

Page 47

LP Stage II User’s Manual - The User Interface

CALIBRATION (con’t)

NOTE CALIBRATION:

This calibration option allows you to select Note calibration. This

calibrates individual notes exactly for each oscillator and octave setting.

Press ENTER to access the Note calibration menu.

The Note calibration menu will be displayed, allowing you to set the

calibration range. The default note range is MIDI notes 12 - 116. For

every one of these notes, the pitches are calibrated at each of the

octave settings, from 16’ to 2’. To change the range, use the CURSOR

button to move to the start or end eld, and use the VALUE knob to

select the MIDI note value. Then press ENTER.

Note: A full Note calibration using the default range (12 - 116) can take about two hours

to complete. By specifying a narrower range of notes (for example, just the range of the LP

keyboard without octave transpose [48-84], or with octave transpose [24-108]), you can

shorten the calibration time.

You will be asked if you wish to proceed. Use the VALUE knob to se-

lect YES or NO. If you are uncertain or if you change your mind about

performing this calibration, select NO and press ENTER. You will be

returned to the System Utilities Calibration menu. Otherwise, select

YES and press ENTER.

Calibration will begin, and the display will appear as shown. The values

displayed are the MIDI note number being calibrated, the calibration

value (this is the value stored in the LP’s EEPROM), and the actual

measured note in MIDI Note Number Cents (in the example shown

here, ‘32.01’ indicates MIDI note 32 and the actual measured note is

01 cents sharp). Note calibration will proceed through the specied

range of notes, tuning each note individually, rst for oscillator 1 and

then oscillator 2.

When Note calibration is complete, the message ‘SUCCESSFUL’ will

appear on the display and the new calibration values will be stored in

the LP’s EEPROM. To exit the calibration, press ENTER to return to

the System Utilities Calibration menu or press MASTER to exit the

calibration and return to the highest level of the System Utilities menu.

Note: You can exit out of Note calibration at any time by pressing the MASTER button.

Only those notes that have been calibrated up to that point will be saved. The remaining

notes will revert to their previous calibration values. Interrupting the Note Calibration

operation in this manner may result in inaccurate tuning.